Building gasket



Nov. 1, v1932.` c. c. FIGGE BUILDING GASKET Filed May 2o, 19.29

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Patented Nov. l, Y1932 Y UNITEos-rArssf PiTNTiFaC VCARjROLL C. FIGG-E, 0F CHICAGO; ILLINOIS BUILDING Gesund:

Aiipncation sied Maly 20,1929. seriai'na 334,416." i

This invention relatesin general to a gasket for shedding or deflecting water and is n' particularly adapted for use in building eonvarious wallthickness; to provide a wall' gasket which `has a predetermined "drip sur''Y faceat each side of the wall; and in general to produce the gasket herein'show'n andv described.' v

a section'of a brickwall showing a gasket constructed in accordance with the princi-f4 ples of this invention applied below a coping tile; Fig. 2 illustrates a modiiied coping gasket'of a different structure applicable to e5 walls of different thicknesses; Fig. 3 is perspective of a clamping and positioningv device as shown in Fig. 2; Fig. 4 is a face view of'a strip gasket with fasteningvclips, Y

'by Fig. 2, the gasket 11'0verlies the top of .the Wall and extends over the edges, as shown one bent at right angles andthe other before it is bent to accommodate the gasketfto a wall Which varies slightly in width; and Fig. 5 is a section illustrating the application of the gasket of Fig. l to a wall. This invention is particularly applicable to an exposed parapet wall, either with or without a coping of' tile or other material and is designed to prevent the passage of Water or .moisture downwardly through the wall, thereby causing loosening of the bricks7 disintegration of the wall, leakage and consequent dama'ge to the interior of the building. Although particularly shown and described as applied to the top of a brick wall, this gasketis also `applicrftbl'e over the tops and at the bottoms of door and window frames, between adjacent walls and between foundation and side walls to prevent the passage of water or moisture therebetween.

Referring more particularly to the drawing, a brick wall as shown in Fig. 1 has a In the accompanying drawing Fig. 1 is` plurality of grows of' bricks 8 connected by mortar 9 and over the top ofthe wall is a coping 10 of'tile or other material.Y If this coping'consists'of separate pieces abutting* each other, water may vent-er between the as joints, gradually vcausing the disintegration of the wall, and-if the wallis unprotected v i* by Aa coping vat the top. it is all the more likely to be damaged bythe water. l v

A gasket 11 may be made of thinv sheet 6019 metalbut preferably is afvvoven or felted 3 fabric saturated with asphalt or other Water'- resisting material 1n strip form of a width kto lit, entirely over the'wall below the coping `10. order to raise the central'por'tion of 6v f 'the' gasket to divert at both sides thereof, a'

block or filler 12 of like or differentmateial 9 than the gasket lmay be inserted under the y gasket and secured-thereto by rivets '13.

In order to secure the gasket in place upon a Wada-plate or block 14 may also `be secured tothe under side of the gasket vby rivets 13 or other fastening devices, and fthis positioning plate 14 may be seated'in` the mortar over one of the bricks or 1t may be inserted in a space formed at the topI of the wall over one course of bricks, as shown in Fig. 1.

In another form of the invention as shown se in Fig. 1 with a central filler 12 secured thereto at` intervals by clamping devices each comprising an upper plate 15 and a loWer plate 16, asshown more clearlyin Fig. 3. The upperlplate has perforations 17 for receiving tongues l-formed and Vbent upwardly-from the lower platey 16 and insertedthrough the gasket andfiller 1 2 for binding them together, the protruding extremities'of the tongue being bent over to hold the parts in place, as shown in Fig. 2. e

To hold the gasket in yplace the eXtrem-f ities 19 of the lower plate 16' are bent downwardly so that they will engage in theV m'otar in the sides of one of the courses of the bricks, preferably the center one, the plate 16 preferablyv resting directly upon this' course of bricks and the bent extremities beingV insertedin the mortar or cementvwhile itis yetso'ft'.l v Y Instead of employing a separate coating 10 as shown in Fig. 1, it is also contemplated to insert a strip 20 of wire gauze netting or the like on top of the gasket 11 which is held' in place by rivets, as 13, or between the plates 15 and 16 and providing a reinforcing mesh for the addition of a mortar or cement cap 21 which is molded or shaped over the top of the wall, preferably with water shedding inclines at both sides from the top thereof.

It is obvious that the same structure may be used for walls of different widths having one or more additional courses of bricks 22 by simply extending the gasket to a greater width as represented by 11a at one side only of the clamping plates 15 and 16.

1n its simplest and most usable form the gasket consists of a strip 23 of felted or woven fabric coated with or impregnated with asphalt or otherwater resisting material and having metal clips 24 attached at intervals along the sides. Each clip consists of a short metal strip attached at one end of the strip near the edge of the fabric by a separate rivet 25 or by tongues of metal bent from the strip itself and inserted through the fabric in applying the strip thereto. The free end of each strip is disposed outwardly toward the edge of the fabric strip 23 and the clips 24; at one side of the strip are preferably bent at right angles to form a projection 26 for engaging the outer edge of one side of a wall 27, as shown in Fig. 5, the clip 24 at the other Vside extending straight beyond the wall when it is applied as indicated in the broken outline in Fig. 5 and the free end of the strip being bent downwardly to form an attaching portion 28 engaging the opposite outside edge of the wall, the gasket overlapping and extending beyond and below the fastening clips when the gasket is in place.

rlhe gasket is thus positioned on a wall and does not require the attachment of the gasket to any of the interior courses of brick constituting the wall to hold the gasket in place. A coping or additional .courses of brick, a frame or sill may be placed above or below the gasket and it will function as a water deterrent in any place it is used. 1t could be left exposed at the top of a wall as shown in Fig. 5 but preferably a coping or other superstructure is built on the wall above it.

Although the invention is described principally as a gasket for the top of a wall, it is obvious that it may be used in any other part of a wall or any building construction where it is desired to prevent the passage of moisture.

I claim: A

1. A gasket of the class described comprising a flexible fabric `strip with a bituminous coating, and separate fastening means .thereon adapted to engage a wall to which Y it is applied for holding the gasket in place.

2. A gasket for a brick wall comprising a fabric coated with material impervious to moisture, and separate projecting means attached to the fabric for engaging at the sides of bricks constituting a wall for holding the gasket horizontally in place with respect to the bricks.

3. A water-proof gasket composed of fabric having bendable attaching means externally secured thereto rand projecting therefrom adjustable to engage and hold the fabric in place on walls of variable width.

4. The combination with a wall, of a fabric gasket impervious to moisture inserted in the wall to prevent the passage. of liquid from one side to the otherthereofand overlapping the edge of the wall to 'form a tions of the wall for holding the gasket in place with respect thereto.

6. A wall structure comprising material pervious to moisture, a coping therefor, and a gasket of saturated fabric impervious to moisture inserted in a horizontal layer between the copingand the pervious wall portion for preventing the downward passage of liquid into the pervious portion of the wall and externally attached projecting means for holding the gasket in place.

7. A wall gasket of fabric coated or saturated `with material impervious to moisture, of means attached to the fabric and'spaced apart for securing the fabric to a wall with a portion of each edge of the fabric overlapping the edge of the Wall to form a water shedding drip.

8. A wall gasket comprising a strip of sating clips along the edges thereof, the clips along one edge being bent to engage the outer face of a wall along that side and the clips l at the other side being left straight and overlapping the opposite edge of a wall to which the gasket is applied, the clips being bendable downwardly over the adjacent edge of the wall for adjustably fastening the gasket in place.

CARROLL C. FlGG-E. j 

